包含了ATMEL9263从NANDFLASH启动的 启动程序 内核及文件系统 只要执行脚步文件就可以自动通过SAM-BA烧写到flash中-Contains ATMEL9263 start from the startup program NANDFLASH kernel and file system files as long as the implementation of the steps can be automated through the SAM-BA programmed t